Early Jacobs tail vane

Generally speaking, this area is for general discussion about vintage wind generators, in most cases.
Post Reply
User avatar
Wind Charger Mike
Posts: 246
Joined: Sat Feb 09, 2019 12:42 pm
Location: Manor, Texas
Contact:

Early Jacobs tail vane

Post by Wind Charger Mike »

Anyone have an early 2 piece Jacobs tail vane like the one in the lower right of the attached pic? Preferably with original graphics. I’d like to reproduce the graphics so I’d like to get a good photo and dimensions. Thanks
31376F70-9171-4BBB-98F5-B6F45C4FED11.jpeg
You do not have the required permissions to view the files attached to this post.
hwy8
Posts: 217
Joined: Sun Feb 10, 2019 7:49 am
Location: Stillwater, MN

Re: Early Jacobs tail vane

Post by hwy8 »

Is that one of the prototype machines from the ranch in Montanna? Looks like the "differential model" before they "tipped" the blades slightly; I thought there were only a dozen or so made. Paul Jacobs should be able to help you with a photo.
Last edited by hwy8 on Sun May 29, 2022 2:26 pm, edited 1 time in total.
User avatar
Wind Charger Mike
Posts: 246
Joined: Sat Feb 09, 2019 12:42 pm
Location: Manor, Texas
Contact:

Re: Early Jacobs tail vane

Post by Wind Charger Mike »

That may be a prototype. That would be a great find! I probably should have used a different photo….not many to choose from. The one below is of the Antarctic Little America Jacobs.
9BCE42B5-5BF0-442E-8B5F-641914DEFBDF.jpeg
You do not have the required permissions to view the files attached to this post.
hwy8
Posts: 217
Joined: Sun Feb 10, 2019 7:49 am
Location: Stillwater, MN

Re: Early Jacobs tail vane

Post by hwy8 »

It looks to me like the Jacobs brother's very early experimental model that used an automobile differential with the generator hung in the tower; It came shortly after they tried the multi-blade water pumper type wheel. A small number of the "Model T Ford differential with generator in-tower" models were made and sold to nearby ranchers in Montanna in the very beginning of their wind electric business.
Last edited by hwy8 on Sun May 29, 2022 2:26 pm, edited 1 time in total.
User avatar
Wind Charger Mike
Posts: 246
Joined: Sat Feb 09, 2019 12:42 pm
Location: Manor, Texas
Contact:

Re: Early Jacobs tail vane

Post by Wind Charger Mike »

I’d say you know your Jacobs….thanks
Post Reply